<template>
  <div class="article-page">

  <div class="banner">
    <div class="container">

      <h1>{{ article.title }}</h1>

      <article-meta :article="article" />

    </div>
  </div>

  <div class="container page">

    <div class="row article-content">
      <div class="col-md-12" 
        v-html="article.body">
      </div>
    </div>

    <hr />

    <div class="article-actions">
      <article-meta :article="article" />
    </div>

    <div class="row">

      <div class="col-xs-12 col-md-8 offset-md-2">

        <article-comments :article='article' />
        
      </div>

    </div>

  </div>

</div>
</template>

<script>
import { getArticle } from '@/api/article'
import MarldownIt from 'markdown-it'
import ArticleMeta from './components/article-meta'
import ArticleComments from './components/article-comments'
export default {
    name: 'ArticleIndex',
    async asyncData ({ params }) {
      const { data } = await getArticle(params.slug)
      const { article } = data
      const md = new MarldownIt()
      article.body = md.render(article.body)
      article.followDisabled = false
      article.favoritedDisabled = false
      return {
        article: article
      }
    },

    components: {
      ArticleMeta,
      ArticleComments,
    },
    head () {
      return {
        title: `${this.article.title} - RealWorld`,
        meta: [
          { hid: 'discroption', name: 'description', 
            content: this.article.description},
        ]
      }
    }
}
</script>

<style>

</style>